Eight wild Arachis accessions, 6 from section Erectoides and 2 from section Arachis, were evaluated under laboratory conditions for their reactions to groundnut rust (Puccinia arachidis Speg.

• 本文利用离体叶砂基培养法；在实验室条件下系统研究了花生属中6个拟直立型组野生种、2个花生组野生种(副对照)和1个栽培品种(对照)对花生锈病、褐斑病和黑斑病的抗性反应.